7496370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 22718592

約数和(自身を除く): 15222222

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 163, 210, 219, 315, 326, 365, 438, 489, 511, 630, 657, 730, 815, 978, 1022, 1095, 1141, 1314, 1467, 1533, 1630, 2190, 2282, 2445, 2555, 2934, 3066, 3285, 3423, 4599, 4890, 5110, 5705, 6570, 6846, 7335, 7665, 9198, 10269, 11410, 11899, 14670, 15330, 17115, 20538, 22995, 23798, 34230, 35697, 45990, 51345, 59495, 71394, 83293, 102690, 107091, 118990, 166586, 178485, 214182, 249879, 356970, 416465, 499758, 535455, 749637, 832930, 1070910, 1249395, 1499274, 2498790, 3748185, 7496370]

約数ペア:

[(1, 7496370), (2, 3748185), (3, 2498790), (5, 1499274), (6, 1249395), (7, 1070910), (9, 832930), (10, 749637), (14, 535455), (15, 499758), (18, 416465), (21, 356970), (30, 249879), (35, 214182), (42, 178485), (45, 166586), (63, 118990), (70, 107091), (73, 102690), (90, 83293), (105, 71394), (126, 59495), (146, 51345), (163, 45990), (210, 35697), (219, 34230), (315, 23798), (326, 22995), (365, 20538), (438, 17115), (489, 15330), (511, 14670), (630, 11899), (657, 11410), (730, 10269), (815, 9198), (978, 7665), (1022, 7335), (1095, 6846), (1141, 6570), (1314, 5705), (1467, 5110), (1533, 4890), (1630, 4599), (2190, 3423), (2282, 3285), (2445, 3066), (2555, 2934)]